Corsa D (A12X) B12 Pro-Kit 46-188151 - Fast Road, Track Day, Daily Driver

The Bilstein B12 Pro-Kit 46-188151 is a bolt-on fast road suspension upgrade for the Corsa D (A12X chassis), not a vague 'sporty option'. It pairs Bilstein’s monotube dampers with Eibach’s progressive-rate springs for 25-40mm drop, sharper turn-in, reduced body roll and consistent rebound control - no revalving, no guesswork.

• Direct fit for Corsa D (A12X), including 1.4L, 1.6L, 1.7 CDTi and OPC variants
• Suitable for fast road, track day, daily driver and show car use - stiffness and compliance balanced, not compromised
• Often searched as Corsa D sport suspension, Corsa D lowering kit, A12X performance suspension, Corsa D B12
• No coilover complexity. No spring perch shims. No alignment headaches beyond standard spec.